Re: accessing python list in scala note

Hi Suraj, You can cast type and access the value. Like objFrmPy.asInstanceOf[java.util.ArrayList[Any]].get(1) Hope this helps, Best, moon On Tue, Feb 2, 2016 at 8:36 PM Suraj wrote: > Hi, > > I am having issues in accessing elements in python list from scala note. > Accessing simple string i

Re: zeppelin multi user mode?

I forgot to mention that I don’t see Spark 1.6 in the list of versions when installing z-manager. > On Feb 3, 2016, at 10:08 PM, Corneau Damien wrote: > > @Benjamin, > We do support version 1.6 of Spark, see: > https://github.com/apache/incubator-zeppelin#spark-interpreter >

Re: zeppelin multi user mode?

@Benjamin, We do support version 1.6 of Spark, see: https://github.com/apache/incubator-zeppelin#spark-interpreter On Wed, Feb 3, 2016 at 9:47 PM, Benjamin Kim wrote: > I see that the latest version of Spark supported is 1.4.1. When will the > latest versions of Spark be supported? > > Thanks, >

Re: HBase Interpreter

Oh. That should work. I've tested with 1.0.0. Hmm On Thu, Feb 4, 2016 at 10:50 AM Benjamin Kim wrote: > Hi Rajat, > > The version of HBase that comes with CDH 5.4.8 is 1.0.0. How do I check if > they are compatible? > > Thanks, > Ben > > > On Feb 3, 2016, at 9:16 PM, Rajat Venkatesh wrote: > >

Re: zeppelin multi user mode?

I see that the latest version of Spark supported is 1.4.1. When will the latest versions of Spark be supported? Thanks, Ben > On Feb 3, 2016, at 7:54 PM, Hyung Sung Shim wrote: > > Hello yunfeng. > > You can also refer to > https://github.com/NFLabs/z-manager/tree/master/multitenancy >

Re: HBase Interpreter

Hi Rajat, The version of HBase that comes with CDH 5.4.8 is 1.0.0. How do I check if they are compatible? Thanks, Ben > On Feb 3, 2016, at 9:16 PM, Rajat Venkatesh wrote: > > Can you check the version of HBase ? HBase interpreter has been tested with > HBase 1.0.x and Hadoop 2.6.0. There is

Re: HBase Interpreter

Can you check the version of HBase ? HBase interpreter has been tested with HBase 1.0.x and Hadoop 2.6.0. There is a good chance this error is due to mismatch in versions. On Thu, Feb 4, 2016 at 10:20 AM Benjamin Kim wrote: > I got this error below trying out the new HBase Interpreter after pull

HBase Interpreter

I got this error below trying out the new HBase Interpreter after pulling and compiling the latest. org.jruby.exceptions.RaiseException: (NameError) cannot load Java class org.apache.hadoop.hbase.quotas.ThrottleType at org.jruby.javasupport.JavaUtilities.get_proxy_or_package_under_packa

Re: zeppelin multi user mode?

Hello yunfeng. You can also refer to https://github.com/NFLabs/z-manager/tree/master/multitenancy. Thanks. 2016-02-04 3:56 GMT+09:00 Christopher Matta : > I have had luck with a single Zepplin installation and config directories > in each user home directory. That way each user gets their own

Re: Upgrade spark to 1.6.0

I don't need any specific version of Hadoop, I actually removed it from the build command and still get the error, I just need spark 1.6 > On Feb 3, 2016, at 9:05 AM, Felix Cheung wrote: > > I think his build command only works with Cloudera CDH 5.4.8, as you can see. > Mismatch Akka version

Re: zeppelin multi user mode?

I have had luck with a single Zepplin installation and config directories in each user home directory. That way each user gets their own instance and will not interfere with each other. You can start the Zepplin server with a config flag pointing to the config directory. Simply copy the config di

zeppelin multi user mode?

Hi guys, We are planning to use zeppelin for PROD for data scientists. One feature we desperately need is multi user mode. Currently, zeppelin is great for single user use. However, since zeppelin spark context are shared among all users in one zeppelin server, it is not very suitable when the

Re: Upgrade spark to 1.6.0

I think his build command only works with Cloudera CDH 5.4.8, as you can see. Mismatch Akka version is very common if the Hadoop distribution is different. What version of Spark and Hadoop distribution are you running with? On Tue, Feb 2, 2016 at 1:36 PM -0800, "Daniel Valdivia" wrote:

Re: md interpreter is slow

Great, perhaps it helps to add this tip to the md interpreter doc? On Tue, Feb 2, 2016 at 9:26 PM -0800, "류아영" wrote: Glad to hear that you find a reason and solve it ! 😁 Thanks, Ahyoung On Wed, Feb 3, 2016 at 2:13 PM, Zhong Wang wrote: > Thank you Ahyoung for working on reproduc

Re: increasing Spark driver memory using Zeppelin with Spark/YARN

Hello. I commented below your questions. 1. is the Spark driver executing in the same JVM as the Zeppelin RemoteInterpreterServer? *-> I know that is sperated. The interpreter server process is executed by ~/bin/interpreter.sh* 2. how does one correctly size the Spark driver memory (Xmx) in this

Re: Hadoop 2.5 support

Hello. When i tested it's working "-Phadoop-2.4 -Dhadoop.version=2.5.1". If we need the hadoop2.5 profile, I will update. Thanks. 2016-02-03 18:35 GMT+09:00 Akmal Abbasov : > Hi, > I'm trying to build Apache Zeppelin, and followed instructions in github. > But I don't found -Phadoop-2.5 profile.

increasing Spark driver memory using Zeppelin with Spark/YARN

dear Zeppelin users, we’ve been using Zeppelin (0.5.5) with Spark/YARN successfully for quite some time but now we need a Spark driver with lots of memory and fail to achieve that using Zeppelin (it works without issues using direct spark-submit). Currently we’re using yarn-client mode. 1. is

RE: Data Visualization Map

Thanks Madhuka, really appreciate your effort ☺ Good to have this email community ☺ Thanks and Best Regards, Ankur From: madhuka udantha [mailto:madhukaudan...@gmail.com] Sent: 03 February 2016 04:18 PM To: users@zeppelin.incubator.apache.org Subject: Re: Data Visualization Map On Wed, Feb 3,

Re: Data Visualization Map

On Wed, Feb 3, 2016 at 1:17 PM, Corneau Damien wrote: > Hi, > We do want to include it, we were waiting on Madhuka so far to rebase his > PR > Sorry, I miss it, I will rebase this PR > > On Tue, Feb 2, 2016 at 11:21 PM, Ankur Jain wrote: > >> Hello Everyone, >> >> >> >> Is leaflet or any Map vi

Hadoop 2.5 support

Hi,  I'm trying to build Apache Zeppelin, and followed instructions in github.  But I don't found -Phadoop-2.5 profile. I'm running Hadoop 2.5.1. Can I use  -Phadoop-2.4 -Dhadoop.version=2.5.1 build options? Thank you.